Pocket knife



FIG. 1 is a right side view of a pocket knife according to the present invention.

FIG. 2 is a top plan view of the pocket knife shown in FIG. 1.

FIG. 3 is a bottom plan view of the pocket knife shown in FIG. 1.

FIG. 4 is a front view of the pocket knife shown in FIG. 1; and,

FIG. 5 is a rear view of the pocket knife shown in FIG. 1. 

The ornamental design for a pocket knife, as shown and described. 